40642726

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{859}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 62632080

約数和(自身を除く): 21989354

約数列:

[1, 2, 41, 82, 577, 859, 1154, 1718, 23657, 35219, 47314, 70438, 495643, 991286, 20321363, 40642726]

約数ペア:

[(1, 40642726), (2, 20321363), (41, 991286), (82, 495643), (577, 70438), (859, 47314), (1154, 35219), (1718, 23657)]